How can I tell what wattage my MacBook Pro… – Apple Community
Posted by jpluimers on 2026/01/19
This still works for Apple Silicon based Macs: [Wayback/Archive] How can I tell what wattage my MacBook Pr… – Apple Community
TL;DR:
- Either:
- ⌘-space -> System Information.app
- menu -> About This Mac -> More Info… -> System Report…
Note that “System Report…” starts the “System Information.app” (how cool would naming consistency be…)
- Hardware -> Power
- Browse down to “AC Charger Information”
On my M1 MacBook Pro, the values depend on the charging ports used:
- MagSafe power: maximum 130 Watt
- One USB-C port: maximum 100 Watt
- Multiple USB-C ports: maximum 60 Watt
Query: [Wayback/Archive] macos see how many watt charging – Google Search
--jeroen
The Wiert Corner - irregular stream of stuff 
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